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Improved robust backstepping adaptive control for nonlinear discrete-time systems without overparameterization

✍ Scribed by Ying Zhang; Wei Hai Chen; Yeng Chai Soh


Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
129 KB
Volume
44
Category
Article
ISSN
0005-1098

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✦ Synopsis


This paper reports a robust backstepping adaptive controller for output tracking of nonlinear discrete-time systems. The result improves the previous one in Zhang, Wen, and Soh [(2001). Robust adaptive control for nonlinear discrete-time systems without overparameterization. Automatica, 37, 551-558] by removing the lower bound constraints on the system nonlinearities.


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